4月22日是世界地球日（The World Earth Day），保护环境是我们每个人的责任。假如你是李欣，是学校英语俱乐部的成员，请根据以下内容，为即将在班级进行的英语演讲比赛准备一篇关于环境问题的演讲稿，号召同学们从自身做起，保护环境。

注意：
1）请先在答题卡上填写图示中空格（一空一词）；
2）你的文章应包含以上所有信息；
3）不能出现真实校名和姓名；
4）词数：80～100词。
           

【考点】演讲稿；环境保护．

【答案】（1）Problems（2）How
     April 22nd is World Earth Day and we all know it is important to love our Mother Earth.There is no doubt that protecting the environment is still worth people's attention in the new century.Many factories pour waste water into rivers.Someone throws rubbish everywhere.They leave the lights on when they leave the room.
   As teenagers，we are supposed to play an important role in protecting the environment.First，we should  pick up the rubbish on the ground.Second，we had better ride a bike or take the subway to school.Third，we should remember to stop using plastic bags and use cloth bags.
   I'm sure everybody is able to do something meaningful to make the world better.